美国鸟牌[BIRD] SA-4000 天馈线分析仪详细介绍:
鸟牌厂础-4000天馈线分析仪
SA - 4000网站分析仪(25-4000兆赫)
易于操作和现场准备*次,偶然的,有经验的用户
扩大新示范的SA - 4000频率范围为25-4000兆赫,示范的SA - 2500A还为780-2500兆赫应用程序可用
全球系统包括蜂窝和PCS / DCS在CDMA,GSM和TDMA或省级调制方案
其它应用包括3骋,广播,政府,军事战术,微波炉,寻呼,公众安全,集群,无线局域网,奥尝尝。
鸟牌网站分析仪是用于安装,维护和故障排除您的天线和电缆系统的用户友好测试解决方案。现场工程师和技术人员依靠这个坚固耐用,手持工具,把工作做好。
无线设备制造商,服务供应商和承包商全球批准了分析仪的精密度痴厂奥搁和回波损耗的结果。
这种多用途的单位还包括一个数字功率表选项来精确地测量基站的输出功率。
Altitude: Up to 15,000 feet (4572 m)
Data Transfer: 9 pin-RS-232 (DB9), compatible with PC serial port
Dimensions: 10.5" x 8.5" x 3.2" (267 mm x 216 mm x 81 mm)
External AC: 90 to 264 Vac @ 45-66 Hz
External DC: 9 to 16 Vdc, fused
Frequency Range: 25-4000 Mhz
Frequency Resolution: 25 kHz from 25-800 MHz, 50 kHz from 800-2500 MHz, 100 kHz from 2500-4000 MHz
Humidity: 95% ±5% max. (non-condensing)
Immunity to Interfering Signals: Rejects on-frequency signals up to +13 dBm
Impedance: 50 Ohms
Internal Power: Rechargable Lithium-Ion batteries, 3 hour minimum operating time. Auto shut-off conserves battery life.
Maximum Input Signal: +22 dBm
Operating Temperature: -10°C to 50°C (14°F to 122°F)
Return Loss: 0 to -60 dB
Setup Storage Capacity: 300 traces, 15 setups
Speed: 1 multi-frequency scan/4 seconds
Storage Temperature: -40°C to 80°C (-40°F to 176°F)
Test Port: N-type female connector
Trace Resolution: 238 data points
Upgradeable: No
Weight: 5 lbs. (2 kg)